I love this show very much. As a rom-com, this show is nearly perfect for me. The cast to acting everything is lovely. So Ji Sub is amzing and now I know why Gong Hyo jin is the queen of romantic comedies. Even Seo In Guk is cute here. I loved the music. specially Yoo Mi Rae's "Touch Love". What I loved about the show were not only the main characters but also the secondary and tertiary characters. I hardly cry in any drama, but the episode with the dog really made me cry.

Each episode brings a different type of challenge. The show does a good job of having a balance with the episodic stories and the main conflict. While all the episodic stories matures our characters, these stories help our leads in to wrap up the main conflict of the show in a neat manner.

The only drawback is the amnesia cliché and the drag around episode 13-15. Even then it is highly recommended to everyone.